[原文]Multiple SQL injection vulnerabilities in Omnistar KBase 4.0 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) article_id parameter in users/comments.php, (2) category_id and (3) id parameters in users/kb.php.
OmniStar KBase contains a flaw that may allow an attacker to carry out an SQL injection attack. The issue is due to the comments.php script not properly sanitizing user-supplied input to the 'article_id' variable. This may allow an attacker to inject or manipulate SQL queries in the back-end database.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.